Design Division
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Design Division

TxDOT Divisions

The Design Division guides the development of construction projects from conception to the release of detailed plans for construction bidding.

We prepare construction contracts for bid in most areas of highway design--from roadway geometrics to landscape design. We also develop design policies and roadside safety criteria, provide hydraulic design expertise, and manage landscape programs.

Marisabel Ramthun, P.E., serves as director.

Additional contacts

Contacts Telephone
Hydrology and Hydraulics Section 512-416-2192
Final PS&E Processing Section 512-416-2670
Project Delivery Section 512-993-5906
Landscape Architecture Section 512-917-2807
Digital Delivery Section 512-298-7959
Photogrammetry Section 737-701-4087